For 17 years, the Arthur Foss, a tugboat operated by the Foss Maritime Company, has been free of environmental mishap. So have the Drew Foss and a dozen other Foss vessels. Sixty-seven vessels owned by Foss and three subsidiaries are being recognized by a major maritime organization for their standout environmental safety records. The Chamber of Shipping of America (CSA) is honoring the Foss vessels along with vessels from three Foss subsidiaries - Gulf Caribe Maritime, America Cargo Transport, and Constellation Maritime.